[R] Barplots inside loop - several data errors, workaround needed

nsure the above single variable table will plot correctly? and what can I do to suppress errors on the datasets which do not have data so the loop continues?* full code: http://pastebin.com/LB88hpfM Thank you in advance. -- all the best, Lee Mueller ISA Certified Arborist MI-4148A Registered

Re: [R] Barplots inside loop - several data errors, workaround needed

it to plot the barplot based on the table which is created above. However, R doesn't like the lack of several columns. Further guidance would be appreciated. -- all the best, Lee Mueller ISA Certified Arborist MI-4148A Registered Forester #46043 On Wed, May 9, 2012 at 4:30 AM, Jim Holt

Re: [R] A question on modeling brain growth using GAM

m effects with a >> common variance (to be estimated). In principle this works with any number >> of arguments to s(...,bs="re"). >> >> See ?random.effects (and its linked help files) in mgcv for more. >> >> There are mechanisms for allowing random smooth

Re: [R] A question on modeling brain growth using GAM

tructed a data frame with all the time points for all subjects and fed it into the predict.gam() function. If I only want to get the CI for the fixed effect only for the derivatives, what should I change here? Many thanks in advance! L On Thu, Apr 6, 2017 at 2:16 PM, Leon Lee wrote: > Hi, Simon &

[R] Question about change the length of a string.

Hello everyone, I have a question and I need your precious kind help. I am working on matching two string. However, the length of the two strings is different. For example, one is "example" (nchar=7), the other one is "example " (nchar=10). The R considers them as different strings but t

Re: [R] Question about change the length of a string.

Hi Jeff, Thank you a lot! Best, Yen -Original Message- From: Jeff Newmiller [mailto:jdnew...@dcn.davis.ca.us] Sent: Thursday, May 18, 2017 11:11 PM To: r-help@r-project.org; Yen Lee Subject: Re: [R] Question about change the length of a string. http://stackoverflow.com/questions

[R] Multinomial Regression for Complex Survey

Hi Dear Rusers, I am working on a survey data with the "survey" package. The logistic regression and multinomial regression would be the main statistic method I want to use. I found that the svyglm function could be used to conduct the logistic regression with the complex design but not the mul

[R] Cluster analysis with Weighted attribute

Hi! All. I'm not much familiar with R. So I tried to find a R function or packages that could work with my problems. What I wonder is, Whether there is any R function or package that includes the cluster analysis considering with the weighted attribute. I saw several papers that dealt w

[R] (no subject)

Hello forum members, I am taking this R course which I have to admit that it is beyond my capability. I am asked to analyze the following data(file attached) according to the question provided below: 1. The file [data_13-9.txt] contains a data of length 225, which seems to have some cycle pattern

[R] How to generate mtable output from lm with response matrix

from the list produced by a call of the form: data(mtcars) lmTest = lm(cbind(mpg, hp) ~ disp + wt + carb, data=mtcars) Best, --Lee -- Lee Hachadoorian Assistant Professor in Geography, Dartmouth College http://geospatial.commons.gc.cuny.edu http://freecity.commons.gc.cuny.edu

[R] Draw a dendrogram with ROCK clustering (cba package)

earch. Thanks ! All the best, Ahreum Lee. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://ww

[R] Matrix-free fused lasso

Hi, I am looking for an implementation of the fused lasso that allows the predictor matrix to be an "abstract" linear operator, namely the cumulative sum (that is, (X.b)_i = sum(b_k, k=1..i)) (due to the size of the problem, forming the entire matrix is unlikely to be a good approach). Any pointer

[R] A question on modeling brain growth using GAM

Hi, R experts I am new to R & GAM toolbox and would like to get inputs from you all on my models. The question I have is as follows: I have 30 subjects with each subject being scanned from one to three times in the first year of life. The brain volume from each scan was measured. The scan time was

Re: [R] A question on modeling brain growth using GAM

dels list, do you mind sending me a link? Thank you! Longchuan On Tue, Mar 28, 2017 at 4:28 PM, David Winsemius wrote: > > > On Mar 28, 2017, at 9:32 AM, Leon Lee wrote: > > > > Hi, R experts > > > > I am new to R & GAM toolbox and would like to get inputs f

Re: [R] How to extract component number of RMSEP in RMSEP plot

Hi R-listers, > > I would like to know how can i extract (ncomps) component no. when the > RMSEP is lowest for PLS package? > > Currently, I only plot it manually, validationplot(pls) and then only feed > the ncomp to the jack knife command. However, I would like to automate this > step. > > Pleas

Re: [R] How to extract component number of RMSEP in RMSEP plot

Hi Bjorn, Greetings. I would like to know how can i extract component no. when the RMSEP is lowest? > > Currently, I only plot it manually and then only feed the ncomp to the jack > knife command. However, I would like to automate this step. > > Please let me know. Many thanks. > > Rgrds, >

[R] How to convert/map jacktest results to dataframe or file

Hi, I have issue a jacktest command and it produces me a list of numbers. I would like to map them to a dataframe so I could save it to a file. I tried to convert the mvr.obj to vector but when I check the class, it is still jacktest. converted<-as.vector(mvr.obj) Or any otehr way to map this t

Re: [R] How to run a model 1000 times, while saving coefficients each time?

mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Sincerely - Derrick Derrick Lee, MSc Candidate Department of Statistics The University of British Columbia LSK-314A |

[R] releasing memory when using the ncdf package

Hello, I'm running R 2.7.2 in a windows XP environment and I run the following in an R console: library(ncdf) nc <-open.ncdf('c:/file.nc') aa <- get.var.ncdf(nc,'var1') This works fine, but 'aa' takes up about 100mb and I want to release the memory after using it. I try: rm(aa) close.ncdf(nc)

[R] somebody help me about this error message...

I created variables automatically like this way for(i in 1:5){ nam <- paste("a",i,sep="") assign(nam,1:i) } and then, i want to insert a new data into "a2" variable. so, i did next sentence paste("a",2,sep="") <- 4 so, i got this error message Error in get(paste("a", 2, sep =

Re: [R] Calling SAS from R

I'm new to post in R-help and my native language is not English. I apologize if my sentence is not fluent to read. I am doing a simulation study and I need to execute SAS and read a SAS code in R. I try the following code but it doesn't work. system('"c:\\program files\\SAS\\SAS 9.1\\sas.exe

Re: [R] Calling SAS from R

- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Ben Bolker Sent: Monday, March 01, 2010 12:32 AM To: r-h...@stat.math.ethz.ch Subject: Re: [R] Calling SAS from R Yen Lee ntu.edu.tw> writes: > I apologize if my sentence is not fluent to read

Re: [R] Calling SAS from R

Thanks for all insightful replies. I've solved the problem by using the code as following, system('"C:\\Program Files\\SAS\\SAS 9.1\\sas.exe" C:/entropy/output7/scale/syntax.sas') Thanks for you all. Yen Lee -Original Message- Fro

[R] Making multiple columns to a single column

Hi guys, I have a very simple question. I'm trying to make multiple columns to a single column. For example, *ttx1* is a 46*72 matrix. so, I tried this. *d1=ttx1[,1] d2=ttx1[,2] ... d72=ttx1[,72]* now, d1, d2, ...,d72 become a 46*1 matrix. And then.. I tried.. *dd=rbind(d1, d2, ..., d72)* I

[R] corspatial

Hi. I have a dataset of unique coordinates (no missing coordinates). When I did the following: lonlat<-mydata[, c("lon, "lat")] sp1<-corSpatial(1,form=~lon+lat,type="g") scor<-Initialize(sp1, lonlat , nugget=FALSE) I got a value for sp1 (2.67). But got an error message for scor--Error in getC

[R] subsetting a matrix with specified no of columns

ent is much too small") : the condition has length > 1 and only the first element will be used 3: In if (dd < 100 * .Machine$double.eps) return(from) : the condition has length > 1 and only the first element will be used 4: In 0L:n : numerical expression has 2 elements: only th

[R] sum on column using apply

I have two data frames ( x and y -- sample values below). The rows have HH:MM:SS and columns have names of devices. I am trying to find a list of 5 least used devices during recorded time period. When apply function is used to sum on the column, I get the correct answer on data frame called x

Re: [R] sum on column using apply

# remove time from column return(as.data.frame(pivot)) } On Apr 25, 2010, at 11:07 PM, David Winsemius wrote: > > On Apr 25, 2010, at 10:15 PM, robert lee wrote: > >> I have two data frames ( x and y -- sample values below). The rows have >> HH:MM:SS and columns have names

[R] Teach me how to transpose in R

Hi guys, I need your help!! My goal is to make a csv file from ncdf file. This is the code i've used : > hyo=open.ncdf("C:/CRUTEM3.nc") > hyo [1] "file C:/CRUTEM3.nc has 4 dimensions:" [1] "longitude Size: 72" [1] "latitude Size: 36" [1] "unspecified Size: 1" [1] "t Size: 1916" [1] "-

[R] How to select a subset

Hi guys, I need your help. I would like to select a subset from a dataset. This is the dimension of the dataset. > dim(data1) [1] 72 36 1916 so, it's like.. there are 1916 of 72 * 36 matrix. ==> looks like 72 * ( 36*1916 ) ** *1)* And I would like to select the first 72*36 matrix. This is h

[R] How to deal with this :" object ' obs' not found.

Hi guys, I need your help. I'm trying to sort the data by the variable "obs". This is how I tried to sort the data below. The problem is, I have a variable name "obs"; this is.. a counter variable. something like _n_ in SAS. I do not know why it is not working. I even tried a similar example in UC

Re: [R] How to deal with this :" object ' obs' not found.

Thanks.. but not working... > sortedx1=ttx1[order(-ttx1$obs),] Error in ttx1$obs : $ operator is invalid for atomic vectors On Fri, Oct 2, 2009 at 8:47 PM, P Ehlers wrote: > Try > > sortedx1=ttx1[order(-ttx1$obs),] > > (and ask yourself where obs lives) > > -Peter

Re: [R] How to deal with this :" object ' obs' not found.

ttx1,"c:/i.csv") > m=read.table("c:/i.csv", header=T, sep=",") > attach(m) > sortedx1=m[order(-obs),] Do you know what I should do? Thanks. -Hyo On Fri, Oct 2, 2009 at 8:50 PM, jim holtman wrote: > It is clear that 'obs' does not exist. > > O

[R] Using WCSLIB in R

if anyone in the community has used this library before, and if so how? Thankyou in advance, Lee Kelvin -- School of Physics & Astronomy University of St Andrews North Haugh St Andrews KY16 9SS United Kingdom Phone (+44) [0]1334461668 Email l...@st-andrews.ac.uk

[R] column names of a correlation matrix

(i in 1:4217){b[i,]=colnames(max(cor_expN[i,]))} And got the following error: Error in b[i, ] = colnames(max(cor_expN[i, ])) : number of items to replace is not a multiple of replacement length Any thoughts? Lee [[alternative HTML version deleted]] ___

Re: [R] column names of a correlation matrix

Thanks! guys for the help. cheers! Lee On Wed, Oct 28, 2009 at 7:03 PM, Tony Plate wrote: > Here's a simple example that might help you get what you want: > > set.seed(1) >> x <- matrix(rnorm(30), ncol=3, dimnames=list(NULL, letters[1:3])) >> (xc <- co

[R] extracting values from correlation matrix

--- - - -- --- - - -- --- I am running out of ideas. So I decided to post this on mailing list. Please Help! Best Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r

[R] selective subsetting of a correlation matrix

e matrix M accordingly. Any thoughts are welcome! Best Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.h

[R] Export R output to Word/RTF?

files. Any suggestions, thanks, Wenjie Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and pr

Re: [R] Export R output to Word/RTF?

Please read this: On Fri, Dec 11, 2009 at 6:28 PM, Wenjie Lee wrote: > Hi R Experts, > > I'm aware of pdf(), jpeg(),... functions. But, > > 1. Is it also possible to export graphs directly to word or RTF? I use to > copy and paste graphs but resolutions are not so gr

Re: [R] Export R output to Word/RTF?

ut is > directed to Word including figures and tables. It is still a beta-version > but works fine. > > Frank Bloos > > >>> Wenjie Lee 12.12.2009 00:28 >>> > > Hi R Experts, > > I'm aware of pdf(), jpeg(),... functions. But, > > 1. Is it

Re: [R] Export R output to Word/RTF?

entre for Plants and the Environment > University of Western Sydney > Hawkesbury Campus > Richmond NSW 2753 > > Dept of Biological Science > Macquarie University > North Ryde NSW 2109 > Australia > > Mobile: +61 (0)422 096908 > www.remkoduursma.com > > > > On

[R] Inserting .png plots in MS Word.

Hi R Users, I'm using following sample code to save png plots. png(file="sample.png", width=8, height=6) Then I copy or use "insert pictures" function to get the image into MS Word. After copying, if I try to stretch or re-size the image it starts getting distorted. Is there a way to standardize

Re: [R] Inserting .png plots in MS Word.

images into word (instead of latex). Thanks, Wenjie On Sat, Dec 19, 2009 at 1:49 PM, Duncan Murdoch wrote: > On 19/12/2009 1:28 PM, Wenjie Lee wrote: > >> Hi R Users, >> >> I'm using following sample code to save png plots. >> >> png(file="sample.png

Re: [R] Inserting .png plots in MS Word.

.off() > > > On Sat, Dec 19, 2009 at 1:28 PM, Wenjie Lee > wrote: > > Hi R Users, > > > > I'm using following sample code to save png plots. > > > > png(file="sample.png", width=8, height=6) > > > > Then I copy or use "

[R] maximum over one dimension of a 3-dimensional array

Hi, I'm running R 2.7.2 on windows XP. I'd like to find the maximum of a 3-d array over it's third index to create a 2-d array. For example: > x <- array(c(1,2,3,10,11,12,3:8),c(2,3,2)) > x , , 1 [,1] [,2] [,3] [1,]13 11 [2,]2 10 12 , , 2 [,1] [,2] [,3] [1,]3

[R] save history only option under Linux

Hi, I have a question regarding the R command options under Linux Is there any options that I can save history only? The only save option is --save, which saves both data and history. I don't want to save temporary data, because sometimes the it takes much time if the temp data is too big. Howeve

Re: [R] save history only option under Linux

I put savehistory() in my profile file, and it works nicely. Thank you very much, jdeisenberg. alex jdeisenberg wrote: > > > alex lee wrote: >> >> Is there any options that I can save history only? >> The only save option is --save, which saves both data and hi

[R] bootstrapping a matrix and calculating Pearson's correlation coefficient

ot' function from library boot but I am not able to figure out how? I am really stuck. Please help! Best Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE

[R] How to define degree=1 in mgcv

Hi, all I have a question on mgcv and ns. Now I want to compare the results from glm, gam and ns. Take a simple model y~x for example. glm1 = glm(y~x, data=data1) gam1 = gam(y~s(x), data=data1) ns1 = glm(y~ns(x),data=data1) In order to confirm the result from glm1 is consistent to those from gam

[R] How to define degree=1 in mgcv

Hi, all I have a question on mgcv and ns. Now I want to compare the results from glm, gam and ns. Take a simple model y~x for example. glm1 = glm(y~x, data=data1) gam1 = gam(y~s(x), data=data1) ns1 = glm(y~ns(x),data=data1) In order to confirm the result from glm1 is consistent to those from gam

[R] two sample chi-squared test

Hello, Can you tell me what R function to use to do a two-sample chi-squared test? I want to see if two distributions are significantly different from each other, and I don't specify the theoretical distribution of either. For example, I have the following fake count data: x <- sample(1:10,50,r

[R] Help for Use of R software

Dear Sir/Madam, May I seek for your kind help for the use of R software for conducting two-proportional z-test which is test for non-inferiority? I have found one saying using function (TwoSampleProportion.NIS(alpha, beta, p1, p2, k, delta, margin) but the software said there is not such function.

[R] Help for Use of R software

Dear Sir/Madam, May I seek for your kind help for the use of R software for conducting two-proportional z-test which is test for non-inferiority? What function will the R software provide for doing such test with 95%CI and P-value calculated. Thank you very much! With kindest regards, Simon

[R] paran package - error message

packages("paran") library(paran) IS<- read.table ("C:/Users/Deborah Lee/Documents/R/IS.csv") paran(IS, cfa=TRUE, graph=TRUE, color=TRUE, col=c("black", "red", "blue")) When I run the code above, I get the error message below. in cor(x) : 'x&#

Re: [R] paran package - error message

Thank you very much. I appreciate your help! Deborah D. Lee, PhD Associate Director of Student Affairs Research and Assessment The Pennsylvania State University 105 White Building University Park, PA 16802 (814) 863-9609 -Original Message- From: PIKAL Petr Sent: Wednesday, August 26

[R] ERROR: missing value where TRUE/FALSE needed

Hello, I have a problem... I tried using a function and I get the error: "ERROR: missing value where TRUE/FALSE needed" Here is my code: a<-mctp(Ecoli~Fecha, data=Datos, type = "Tukey", alternative = "two.sided", asy.method = "mult.t", plot.simci = TRUE)summary(a) Ecoli, Fecha and Datos are well

[R] could I remove or move points in locator() based on plot()?

Hi, The function locator() allows me to add points by mouse on function plot() I have draft. But the points can not be edit once I have made the click. How can I remove or just move the points I made on the draft? I use the locator function like this: > plot(1,1) > locator(type="o") Thanks.

Re: [R] could I remove or move points in locator() based on plot()?

ding on the complexity of your graphic, you could also > just re-draw > the entire thing every time you want to make a change. > > Daniel > > > On Fri, Aug 2, 2013 at 10:17 AM, David Winsemius > wrote: > > > > > On Aug 2, 2013, at 2:26 AM, Klot Lee wrote: &g

Re: [R] could I remove or move points in locator() based on plot()?

R code) to do what you need. > > > On Fri, Aug 2, 2013 at 3:26 AM, Klot Lee wrote: > >> Hi, >> The function locator() allows me to add points by mouse on function plot() >> I have draft. But the points can not be edit once I have made the click. >> How can I r

[R] how to deal with continous and Non continuous mixed variables in factor analysis?

hi, when I am doing factor analysis, there is continous and Non continuous variables(classified variables). Does "psych" package handle this? Is there any difference between continous variables and non ones or mixed ones when doing factor analysis? If there is, which packages should I use then? M

[R] weights error in svyglm

Hi! I am just learning the 'svyglm' package and have run into an error for which I have not found a solution. My data have been collected from a stratified random survey. Here is the code: NB3<-glm.nb(COLNUM~Year+Depth+MESH+offset(LogEffort),data=data) dstrat <- svydesign(id=~1, strata=~STRATA

Re: [R] weights error in svyglm

Thanks! That worked. However, what error distribution is assumed? I was hoping to use a negative binomial. -Original Message- From: Milan Bouchet-Valat [mailto:nalimi...@club.fr] Sent: Friday, April 11, 2014 11:37 AM To: Lee, Laura Cc: r-help@r-project.org Subject: Re: [R] weights error

[R] could I smooth the geom_line output on ggplot2?

hi, I have got some data and draw a line graph with ggplot2 geom_line. The output seems too sharp to me, is there any way to smooth it? I mean smooth the line, NOT ADDING a smooth line. Or there is other functions in ggplot2 can help me out with a smooth line? Thank you. -- Stand Alone Complex

[R] How could I graph a special coordinate

hi, I'v got some data attached as apx.csv. It shows the relationship about a kind of enzyme and the temperature. "yhf" and "xbt" are 2 kind of cowpea. "apx" is the kind of enzyme and "low" means the lowest temperature intraday. "date" means 1 to 121 days. What I want to show with it is how is "a

[R] Help Read File With Odd Characters

rocess it so that I can read it into R? Best, --Lee R version 2.14.1 (2011-12-22) Platform: x86_64-pc-linux-gnu (64-bit) Linux Mint 13 -- Lee Hachadoorian Assistant Professor in Geography, Dartmouth College http://freecity.commons.gc.cuny.edu __ R-help@r

Re: [R] Help Read File With Odd Characters

On 11/08/2012 02:51 AM, Prof Brian Ripley wrote: On 08/11/2012 07:11, Lee Hachadoorian wrote: I have a large (105MB) data file, tab-delimited with a header. There are some odd characters at the beginning of the file that are preventing it from being read by R. That is a BOM make in UCS-2

[R] Standard errors for predictions of zero-inflated models

Dear all, I am using the zeroinfl() function from the pscl package to develop a zero-inflated Poisson GLM. I would like to calculate the standard errors of predicted values. I've tried code posted in a previous discussion on this topic (https://stat.ethz.ch/pipermail/r-help/2008-December/182806

[R] CPOS from cwhmisc package not found

o I don't understand why the package is not available for the version of R I am running. Anyone has any idea? --- Shirley Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinf

[R] My problem with R

Hi, I am a student in trouble with R. please help me! I have a 16 huge data(.csv). data1<-read.csv(D://data1.csv, header=FALSE) . . . data16<-read.csv(D://data16.csv, header=FALSE) and then, I tried to seperated data w/ column. a1<-cbind(data1[1:36568,1]) b1<-cbind(data1[1:36568,2]) . . . ac16<

[R] Using apply function

Hi all R-users, I'm trying to using apply function to input a range of values into a function I wrote. I wrote a function with 4 information needed. I would like to make 2 of them fixed and the other 2 random (but with specified values). I would like to replicate the function 1 times. I wa

[R] Problem about zero

Hello, everyone, There's a problem about zero in R and I really need your help. I have a vector shown as x=c(0.1819711,0.4811463,0.1935151,0.1433675), The sum of this vector is shown as 1 in R, but when I type 1-sum(x), the value is not zero, but -2.220446e-16. I can accept that this value i

Re: [R] Problem about zero

Hello, everyone, Thank you for all your kindness. I've solved the problem through your help with the function all.equal. Thank you very much! Yen -Original Message- From: Gabor Grothendieck [mailto:ggrothendi...@gmail.com] Sent: Wednesday, June 16, 2010 6:40 AM To: Yen Lee Cc: r

[R] calculation on series with different time-steps

Hello, I have two series, one with stream stage measurements every 5 minutes, and the other with barometric pressure measurements every hour. I want to subtract each barometric pressure measurement from the 12 stage measurements closest in time to it (6 stage measurements on either side of the ho

Re: [R] command to start R and Rcmdr?

Liviu, Try sh -c 'R_DEFAULT_PACKAGES="$R_DEFAULT_PACKAGES Rcmdr" R "$@"' This is pulled directly from the launcher that Ubuntu creates when it installs Rcmdr from the repository. --Lee On 10/23/2010 11:37 AM, Liviu Andronic wrote: > On Sat, Oct 23, 2010

Re: [R] Best IDE for R

l all be restored. Of course, if you're not on Linux, you might not want to go to the trouble of running a VM. Criteria 1 Y 2 Y 3 Y 4 Y Hope this helps, --Lee -- Lee Hachadoorian PhD Student, Geography Program in Earth & Environmental Sciences CUNY Graduate Center

Re: [R] Generate random percentages and placing vectors

ill a room when its empty? Does the room, > the thing itself have purpose? Or do we, what's the word... imbue it." > - Jubal Early, Firefly > > > From: Aaron Lee To: r-help@r-project.org Date: > 10/27/2010 > 11:06 AM Subject: [R] Generate random percentages a

[R] 32-bit packages on 64-bit Windows

questions about specific packages, I would like to know I'm not trying to do something impossible. Thanks, --Lee __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/po

Re: [R] 32-bit packages on 64-bit Windows

Thanks very much for the information. I also see that http://cran.r-project.org/bin/windows/contrib/2.12/ReadMe has information on some of the packages I'm interested in. Thanks for the help, --Lee On Mon, Nov 1, 2010 at 1:48 PM, Duncan Murdoch wrote: > On 01/11/2010 1:40 PM, Lee Hach

[R] Detect the Warning Message

Dear all, I've written a function and repeated it for 5000 times with loops with different value, and the messages returned are the output I set and 15 warnings. I would like to trace the warnings by stopping the loop when warning came out. Does anyone know how to make it? Thanks a lot fo

Re: [R] How to Read a Large CSV into a Database with R

On Mon, 15 Nov 2010 13:28:40 -0500, Anthony Damico wrote: > Do you have any other ideas as to how I might diagnose what's going on > here? Or, alternatively, is there some workaround that would get this giant > CSV into a database? If you think there's a reasonable way to use the > IMPORT comman

Re: [R] Variable Editor

the upper left and you will see a list of all objects (the second part of your question), including variables, data frame, and open packages. Then if you right click on the name of a data frame and select Edit from the context menu, you will see a spreadsheet-style editor. Best, Lee Hachadoorian PhD

[R] Splitting 3D matrix from for loop to generate/save 2D matrices

ebody help me with this? Thanks! Hana Lee [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and

[R] Writing out data from a list

Hello, I have a list of data, such that: [[1]] [1] 0.00 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.01 0.00 0.00 0.03 0.01 0.00 0.01 0.00 0.03 0.16 0.14 0.02 0.17 0.01 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 [42] 0.00 0.00 0.00 0.00 0.01 0.00 0.00

[R] Conversion to xlsx file

Hi, all I would like to convert xls files to xlsx files with R commands in R console instead of saving xls files as xlsx files after opening xls files. Please show me how. Thanks. Wonjae -- View this message in context: http://r.789695.n4.nabble.com/Conversion-to-xlsx-file-tp3487118p3487118.h

[R] MacKinnon critical value

Hello, I am doing an Engle Granger test on the residuals of two I(1) processes. I would like to get the MacKinnon (1996) critical value, say at 10%. I have 273 observations with 5 integrated explanatory variables , so that k=4. Could someone help me with the procedure in R? Thank you

[R] understanding error messages in archmCopulaFit in fCopulae

Hello, I'm running version R x64 v2.12.2 on a 64bit windows 7 PC. I have two data vectors, x and y, and try to run archmCopulaFit. Most of the copulas produce errors. Can you tell me what the errors mean and if possible, how I can set archmCopulaFit options to make them run? I see in the do

[R] remove commas in a number when reading a text file

Hello, I'm running version R x64 v2.12.2 on a 64bit windows 7 PC. I'm trying to read a text file using read.table where the values have a format like "1,234,567". What I want is "1234567". Is there a quick way to strip out the commas? I can use strsplit and paste, but the file is quite larg

Re: [R] remove commas in a number when reading a text file

Thanks, Peter and to Joshua Wiley and Peter Alspach for similar comments. Gsub did the trick. -Original Message- From: Peter Langfelder [mailto:peter.langfel...@gmail.com] Sent: Monday, June 13, 2011 4:35 PM To: Lee, Eric Cc: r-help@R-project.org Subject: Re: [R] remove commas in a

[R] leap year and order function

im trying to write a for loop so that every leap year, the number of days becomes to 366 instead of 365. could someone help me out? and also, this set of data has 99.99s I set all the 99.99 ==NA. however, when im doing the order function to find the max value of that year, it still reads 99.99 as t

[R] circular

Hi, I'm new to R. I'm trying to plot my data into a circle. my data sort of looks like 12,12,4,5,6,5,11,10,3,9,9,9,12,12,2 total of 15 numbers. I'm trying to add all the same numbers, such that, there are 4 of 12s,1 of 11, 1 of 10, 3 of 9s, and such so the circle plot would have 4 parts of 12,

[R] Changing the points in a circular plot

x<-circular(dayofmax[,2]*2*pi/365) res25 <- density(x, bw=25, control.circular=list(units="degrees")) circularp(res25$x) plot(res25, col=4, points.plot=TRUE, xlim=c(-1.5,1.5)) res50 <- density(x, bw=50, adjust=2) lines(res50, col=2) lines(res50, col=3, shrink=0.9) this is my code, basically, it

[R] Help center

Could you please take my email off the help center? Thank you very much. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project

[R] predicting values from multiple regression

Hey List, I did a multiple regression and my final model looks as follows: model9<-lm(calP ~ nsP + I(st^2) + distPr + I(distPr^2)) Now I tried to predict the values for calP from this model using the following function: xv<-seq(0,89,by=1) yv<-predict(model9,list(distPr=xv,st=xv,nsP=xv)) The pr

Re: [R] predicting values from multiple regression

data and I thought with the predict function the programm would calculate a value from the model function for every value of calP... ? 2011/3/20 Ista Zahn : > Hi Anna, > > On Sun, Mar 20, 2011 at 2:54 PM, Anna Lee wrote: >> Hey List, >> >> I did a multiple regressio

Re: [R] predicting values from multiple regression

to newd > cbind(newd, predict(mod, newdata = newd)) # predictions at new > data points > > # To just get predictions at the observed points, all you need is > predict(mod) > > HTH, > Dennis > > On Sun, Mar 20, 2011 at 11:54 AM, Anna Lee wrote: >>

Re: [R] predicting values from multiple regression

t; # Append predictions to newd > cbind(newd, predict(mod, newdata = newd)) # predictions at new > data points > > # To just get predictions at the observed points, all you need is > predict(mod) > > HTH, > Dennis > > On Sun, Mar 20, 2011 at 11:54 AM, An

[R] postscript rotation (bug?)

Dear Marc, Your answer on post https://stat.ethz.ch/pipermail/r-help/2005-March/067634.html has a broken link. Thank you, W __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.

[R] statistical question

Dear List! I want to compare medians of non normal distributed data. Is it possible and usefull to calculate 95% confidence intervals for medians? And if so - how can this be achieved in R? Thanks a lot! Anna -- Der Inhalt dieser E-Mail ist vertraulich. Sollte Ihnen die E-Mail irrtümlich zu

[R] another statistical question

Dear List! I have a unverse (basic population) which is not normally distributed. Now from this universe I take some subsets. Each subset is normally distributed within itself. I now want to compare the subsets and see if they differ significantly. So what is my assumption - normal distributed dat

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